/* ==========================================================================
   CSS Variables & Reset — PT Nareswari Maju Sukses Makmur
   ========================================================================== */

:root {
    --primary-red: #D32F2F;
    --primary-red-dark: #B71C1C;
    --primary-black: #1A1A1A;
    --secondary-black: #333333;
    --text-white: #FFFFFF;
    --bg-white: #FFFFFF;
    --bg-light: #F7F9FA;
    --border-color: #E0E0E0;
    --font-primary: 'Inter', sans-serif;
    --transition-fast: 0.3s ease;
    --transition-slow: 0.5s ease-in-out;
    --border-radius: 8px;
    --box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    --box-shadow-hover: 0 10px 20px rgba(211, 47, 47, 0.15);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: var(--font-primary); color: var(--secondary-black); background-color: var(--bg-white); line-height: 1.6; overflow-x: hidden; }
ul { list-style: none; }
a { text-decoration: none; color: inherit; transition: var(--transition-fast); }
img { max-width: 100%; display: block; }

.container { width: 90%; max-width: 1200px; margin: 0 auto; }
.section-padding { padding: 80px 0; }

h1, h2, h3, h4 { color: var(--primary-black); font-weight: 700; line-height: 1.3; }
.highlight { color: var(--primary-red); }
.text-red { color: var(--primary-red); }
.text-center { text-align: center; }
.bg-light { background-color: var(--bg-light); }
.bg-red { background-color: var(--primary-red); color: var(--text-white); }
.mt-2 { margin-top: 1rem; }

.section-title { font-size: 2.5rem; margin-bottom: 1rem; position: relative; display: inline-block; }
.section-title::after { content: ''; position: absolute; bottom: -10px; left: 0; width: 50px; height: 4px; background-color: var(--primary-red); }
.text-center .section-title::after { left: 50%; transform: translateX(-50%); }
.section-header p { font-size: 1.1rem; color: #666; max-width: 700px; margin: 0 auto 50px; }

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn { display: inline-block; padding: 12px 28px; border-radius: var(--border-radius); font-weight: 600; cursor: pointer; border: 2px solid transparent; }
.btn-primary { background-color: var(--primary-red); color: var(--text-white); box-shadow: 0 4px 10px rgba(211, 47, 47, 0.3); }
.btn-primary:hover { background-color: var(--primary-red-dark); transform: translateY(-2px); }
.btn-outline { background-color: transparent; border-color: var(--text-white); color: var(--text-white); }
.btn-outline:hover { background-color: var(--text-white); color: var(--primary-black); transform: translateY(-2px); }
.btn-nav { background-color: var(--primary-red); color: var(--text-white) !important; padding: 8px 20px; border-radius: 30px; }
.btn-nav:hover { background-color: var(--primary-red-dark); }
.btn-dark { background-color: var(--primary-black); color: var(--text-white); }
.btn-dark:hover { background-color: #333; }
.btn-block { display: block; width: 100%; text-align: center; }

/* ==========================================================================
   Navigation
   ========================================================================== */

.navbar { position: fixed; top: 0; width: 100%; background-color: rgba(255, 255, 255, 0.95); backdrop-filter: blur(10px); z-index: 1000; padding: 20px 0; box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05); transition: var(--transition-fast); }
.nav-container { display: flex; justify-content: space-between; align-items: center; }
.logo { font-size: 1.8rem; font-weight: 800; letter-spacing: -0.5px; }
.logo-red { color: var(--primary-red); }
.logo-black { color: var(--primary-black); }
.logo-white { color: var(--text-white); }
.nav-links { display: flex; align-items: center; gap: 30px; }
.nav-links li a { color: var(--primary-black); font-weight: 600; font-size: 0.95rem; }
.nav-links li a:hover:not(.btn-nav) { color: var(--primary-red); }
.hamburger { display: none; font-size: 1.5rem; cursor: pointer; color: var(--primary-black); }

/* ==========================================================================
   Hero Section (Homepage)
   ========================================================================== */

.hero {
    height: 100vh;
    min-height: 600px;
    background-image: url('https://images.unsplash.com/photo-1503387762-592deb58ef4e?ixlib=rb-4.0.3&auto=format&fit=crop&w=1920&q=80');
    background: linear-gradient(160deg, #0a0a14 0%, #1a1a2e 35%, #0d1b2a 65%, #1b2838 100%) !important;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    padding-top: 80px;
}

.hero::before {
    content: '🏢 🌐 📡 🏗️';
    position: absolute;
    top: 30%;
    left: -20px;
    font-size: 3rem;
    letter-spacing: 80px;
    opacity: 0.04;
    pointer-events: none;
    animation: float-icons 25s linear infinite;
    white-space: nowrap;
}

@keyframes float-icons {
    from { transform: translateX(-100px); }
    to   { transform: translateX(100px); }
}

.hero-overlay { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: linear-gradient(to right, rgba(0, 0, 0, 0.9) 0%, rgba(0, 0, 0, 0.4) 100%); z-index: 1; }
.hero-content { position: relative; z-index: 2; color: var(--text-white); max-width: 800px; }
.hero-content h1 { color: var(--text-white); font-size: 3.5rem; margin-bottom: 20px; text-shadow: 0 2px 30px rgba(0, 0, 0, 0.4); }
.hero-content .highlight { background: linear-gradient(135deg, #e53935, #ff5252); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.hero-content p { font-size: 1.2rem; margin-bottom: 40px; opacity: 0.9; max-width: 600px; }
.hero-buttons { display: flex; gap: 20px; }

.hero-stats { display: flex; gap: 40px; margin-top: 40px; justify-content: center; }
.hero-stat { text-align: center; }
.hero-stat-number { font-size: 2.2rem; font-weight: 800; color: #fff; display: block; }
.hero-stat-label { font-size: 0.75rem; color: rgba(255, 255, 255, 0.55); text-transform: uppercase; letter-spacing: 1px; }
.hero-stat-number .stat-accent { color: #e53935; }

/* ==========================================================================
   About Section
   ========================================================================== */

.about-container { display: flex; align-items: center; gap: 60px; }
.about-text { flex: 1; }
.about-text p { margin-bottom: 20px; font-size: 1.1rem; }
.about-features { margin-top: 30px; }
.about-features li { margin-bottom: 12px; font-weight: 600; display: flex; align-items: center; gap: 10px; }
.about-image { flex: 1; position: relative; }
.about-image img { border-radius: var(--border-radius); box-shadow: var(--box-shadow); }
.about-image::before { content: ''; position: absolute; top: -20px; left: -20px; width: 50%; height: 50%; border-top: 5px solid var(--primary-red); border-left: 5px solid var(--primary-red); z-index: -1; border-radius: 4px 0 0 0; }

/* ==========================================================================
   Business Showcase Carousel (Homepage)
   ========================================================================== */

.showcase-section {
    background: linear-gradient(160deg, #0d0d1a 0%, #111827 60%, #0f172a 100%);
    padding: 90px 0;
    position: relative;
    overflow: hidden;
}

.showcase-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 10% 50%, rgba(229, 57, 53, 0.06) 0%, transparent 55%),
                radial-gradient(ellipse at 90% 20%, rgba(21, 101, 192, 0.07) 0%, transparent 55%);
    pointer-events: none;
}

.showcase-section .section-title { color: #fff; }
.showcase-section .section-title .highlight { background: linear-gradient(135deg, #e53935, #ff5252); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.showcase-section .section-header p { color: rgba(255, 255, 255, 0.55); }

.showcase-tabs { display: flex; justify-content: center; gap: 10px; flex-wrap: wrap; margin: 30px 0 40px; position: relative; z-index: 20; }
.showcase-tab-btn { display: inline-flex; align-items: center; gap: 8px; padding: 9px 22px; border-radius: 40px; border: 1.5px solid rgba(255, 255, 255, 0.15); background: rgba(255, 255, 255, 0.04); color: rgba(255, 255, 255, 0.55); font-size: 0.82rem; font-weight: 600; cursor: pointer; transition: all 0.3s ease; font-family: inherit; }
.showcase-tab-btn:hover { border-color: rgba(255, 255, 255, 0.35); color: #fff; background: rgba(255, 255, 255, 0.08); }
.showcase-tab-btn.active { color: #fff; border-color: transparent; }
.tab-tech.active  { background: linear-gradient(135deg, #1565c0, #42a5f5); box-shadow: 0 4px 18px rgba(21, 101, 192, 0.45); }
.tab-farm.active  { background: linear-gradient(135deg, #2e7d32, #4caf50); box-shadow: 0 4px 18px rgba(46, 125, 50, 0.45); }
.tab-kuliner.active   { background: linear-gradient(135deg, #e65100, #ff8f00); box-shadow: 0 4px 18px rgba(255, 143, 0, 0.45); }
.tab-industrial.active{ background: linear-gradient(135deg, #37474f, #ef6c00); box-shadow: 0 4px 18px rgba(239, 108, 0, 0.45); }
.tab-auto.active  { background: linear-gradient(135deg, #1a2332, #37474f); box-shadow: 0 4px 18px rgba(38, 50, 56, 0.65); }

.showcase-stage { position: relative; overflow: hidden; border-radius: 20px; min-height: 420px; }
.showcase-slide { position: absolute; top: 0; left: 0; width: 100%; display: grid; grid-template-columns: 1fr 1fr; gap: 0; border-radius: 20px; overflow: hidden; box-shadow: 0 24px 80px rgba(0, 0, 0, 0.7); opacity: 0; visibility: hidden; transform: translateX(30px); transition: opacity 0.5s ease, visibility 0.5s ease, transform 0.5s ease; z-index: 0; }
.showcase-slide.active { position: relative; opacity: 1; visibility: visible; transform: translateX(0); z-index: 1; }

.slide-img-panel { position: relative; overflow: hidden; min-height: 420px; }
.slide-img-panel img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.7s ease; }
.showcase-slide:hover .slide-img-panel img { transform: scale(1.05); }
.slide-img-overlay { position: absolute; inset: 0; background: linear-gradient(135deg, rgba(0, 0, 0, 0.35) 0%, rgba(0, 0, 0, 0.05) 100%); }
.slide-img-badge { position: absolute; top: 18px; left: 18px; display: inline-flex; align-items: center; gap: 7px; padding: 7px 16px; border-radius: 30px; font-size: 0.75rem; font-weight: 700; color: #fff; background-color: rgba(0, 0, 0, 0.4); border: 1px solid rgba(255, 255, 255, 0.2); text-transform: uppercase; letter-spacing: 0.5px; z-index: 5; }
.badge-tech     { background: rgba(21, 101, 192, 0.85); }
.badge-farm     { background: rgba(46, 125, 50, 0.85); }
.badge-kuliner  { background: rgba(230, 81, 0, 0.85); }
.badge-industrial { background: rgba(55, 71, 79, 0.90); }
.badge-auto     { background: rgba(38, 50, 56, 0.88); }

.slide-info-panel { padding: 44px; display: flex; flex-direction: column; justify-content: center; position: relative; }
.panel-tech     { background: linear-gradient(160deg, #0d1b3e 0%, #0a1628 100%); }
.panel-farm     { background: linear-gradient(160deg, #0a2212 0%, #071610 100%); }
.panel-kuliner  { background: linear-gradient(160deg, #2b1200 0%, #1a0d00 100%); }
.panel-industrial { background: linear-gradient(160deg, #1c1408 0%, #131008 100%); }
.panel-auto     { background: linear-gradient(160deg, #0d1117 0%, #111c25 100%); }

.slide-info-panel::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; }
.panel-tech::before     { background: linear-gradient(to right, #1565c0, #42a5f5); }
.panel-farm::before     { background: linear-gradient(to right, #2e7d32, #4caf50); }
.panel-kuliner::before  { background: linear-gradient(to right, #e65100, #ff8f00); }
.panel-industrial::before { background: linear-gradient(to right, #37474f, #ef6c00); }
.panel-auto::before     { background: linear-gradient(to right, #263238, #607d8b); }

.slide-sector-tag { display: inline-flex; align-items: center; gap: 7px; font-size: 0.7rem; font-weight: 800; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 14px; padding: 5px 14px; border-radius: 20px; width: fit-content; }
.tag-tech     { background: rgba(21, 101, 192, 0.18); color: #64b5f6; }
.tag-farm     { background: rgba(46, 125, 50, 0.18); color: #81c784; }
.tag-kuliner  { background: rgba(255, 143, 0, 0.18); color: #ffb74d; }
.tag-industrial { background: rgba(239, 108, 0, 0.18); color: #ffb74d; }
.tag-auto     { background: rgba(84, 110, 122, 0.18); color: #90a4ae; }

.slide-title { font-size: 2rem; font-weight: 800; color: #fff; line-height: 1.2; margin-bottom: 12px; }
.slide-brand { font-size: 0.85rem; font-weight: 600; margin-bottom: 16px; opacity: 0.7; }
.slide-desc { font-size: 0.95rem; color: rgba(255, 255, 255, 0.65); line-height: 1.75; margin-bottom: 26px; }

.slide-highlights { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 28px; }
.highlight-item { display: flex; align-items: flex-start; gap: 9px; font-size: 0.82rem; color: rgba(255, 255, 255, 0.8); }
.highlight-item i { flex-shrink: 0; margin-top: 2px; font-size: 0.75rem; }
.hi-tech i     { color: #64b5f6; }
.hi-farm i     { color: #81c784; }
.hi-kuliner i  { color: #ffb74d; }
.hi-industrial i { color: #ff8a65; }
.hi-auto i     { color: #90a4ae; }

.slide-cta { display: inline-flex; align-items: center; gap: 9px; padding: 12px 28px; border-radius: 8px; font-size: 0.88rem; font-weight: 700; color: #fff; text-decoration: none; transition: all 0.3s ease; width: fit-content; }
.cta-tech     { background: linear-gradient(135deg, #1565c0, #1976d2); box-shadow: 0 4px 20px rgba(21, 101, 192, 0.4); }
.cta-farm     { background: linear-gradient(135deg, #2e7d32, #388e3c); box-shadow: 0 4px 20px rgba(46, 125, 50, 0.4); }
.cta-kuliner  { background: linear-gradient(135deg, #e65100, #ef6c00); box-shadow: 0 4px 20px rgba(230, 81, 0, 0.4); }
.cta-industrial { background: linear-gradient(135deg, #37474f, #546e7a); box-shadow: 0 4px 20px rgba(55, 71, 79, 0.4); }
.cta-auto     { background: linear-gradient(135deg, #263238, #37474f); box-shadow: 0 4px 20px rgba(38, 50, 56, 0.5); }
.slide-cta:hover { transform: translateY(-2px); filter: brightness(1.1); }

.showcase-progress { display: flex; gap: 8px; justify-content: center; margin-top: 28px; position: relative; z-index: 20; }
.progress-dot { height: 4px; border-radius: 4px; background: rgba(255, 255, 255, 0.2); transition: all 0.4s ease; cursor: pointer; width: 32px; }
.progress-dot.active { width: 64px; background: #e53935; }

/* ==========================================================================
   Dynamic CTA (Homepage)
   ========================================================================== */

.cta-dynamic {
    background: linear-gradient(135deg, #0a0a14 0%, #1a1a2e 50%, #1b2838 100%);
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.cta-dynamic::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 20% 50%, rgba(229, 57, 53, 0.08) 0%, transparent 50%),
                radial-gradient(circle at 80% 50%, rgba(21, 101, 192, 0.06) 0%, transparent 50%);
    pointer-events: none;
}

.cta-dynamic h2 { color: #fff; font-size: 2.4rem; margin-bottom: 14px; }
.cta-dynamic h2 span { background: linear-gradient(135deg, #e53935, #ff5252); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.cta-dynamic p { color: rgba(255, 255, 255, 0.65); font-size: 1.1rem; margin-bottom: 30px; }
.cta-dynamic .btn-cta { display: inline-flex; align-items: center; gap: 10px; background: #e53935; color: #fff; padding: 15px 38px; border-radius: 6px; font-weight: 800; font-size: 1rem; transition: transform 0.3s ease, box-shadow 0.3s ease; box-shadow: 0 4px 20px rgba(229, 57, 53, 0.35); }
.cta-dynamic .btn-cta:hover { transform: translateY(-3px); box-shadow: 0 8px 30px rgba(229, 57, 53, 0.5); }

/* ==========================================================================
   CTA Section (subpages)
   ========================================================================== */

.cta { padding: 60px 0; }
.cta h2 { color: var(--text-white); margin-bottom: 15px; }
.cta p { font-size: 1.2rem; margin-bottom: 30px; }

/* ==========================================================================
   Contact Section
   ========================================================================== */

.contact-wrapper { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; }
.contact-info .info-item { display: flex; gap: 20px; margin-top: 30px; }
.info-item i { font-size: 1.5rem; color: var(--primary-red); margin-top: 5px; }
.info-item h4 { margin-bottom: 5px; font-size: 1.1rem; }
.info-item p { color: #555; }
.contact-form { background-color: var(--bg-white); padding: 40px; border-radius: var(--border-radius); box-shadow: var(--box-shadow); border-top: 5px solid var(--primary-red); }
.contact-form h3 { margin-bottom: 25px; font-size: 1.5rem; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; margin-bottom: 6px; font-weight: 600; font-size: 0.9rem; color: var(--secondary-black); }
.form-group input, .form-group textarea, .form-group select { width: 100%; padding: 15px; border: 1px solid var(--border-color); border-radius: 4px; font-family: inherit; font-size: 1rem; transition: var(--transition-fast); }
.form-group input:focus, .form-group textarea:focus, .form-group select:focus { outline: none; border-color: var(--primary-red); box-shadow: 0 0 0 3px rgba(211, 47, 47, 0.1); }

/* ==========================================================================
   Footer
   ========================================================================== */

footer { background-color: var(--primary-black); color: var(--text-white); padding-top: 60px; }
.footer-content { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.footer-logo p { color: #aaa; margin-top: 15px; }
.footer-links h4, .footer-social h4 { color: var(--text-white); margin-bottom: 20px; position: relative; padding-bottom: 10px; }
.footer-links h4::after, .footer-social h4::after { content: ''; position: absolute; bottom: 0; left: 0; width: 30px; height: 2px; background-color: var(--primary-red); }
.footer-links ul li { margin-bottom: 10px; }
.footer-links ul li a { color: #aaa; }
.footer-links ul li a:hover { color: var(--primary-red); padding-left: 5px; }
.social-icons { display: flex; gap: 15px; }
.social-icons a { display: flex; justify-content: center; align-items: center; width: 40px; height: 40px; background-color: #333; border-radius: 50%; color: var(--text-white); }
.social-icons a:hover { background-color: var(--primary-red); transform: translateY(-3px); }
.footer-bottom { background-color: #111; text-align: center; padding: 20px 0; font-size: 0.9rem; color: #aaa; }

/* ==========================================================================
   Animations
   ========================================================================== */

.animate-up { opacity: 0; transform: translateY(30px); transition: opacity 0.8s ease, transform 0.8s ease; }
.animate-up.show { opacity: 1; transform: translateY(0); }
.delay-1 { transition-delay: 0.2s; }
.delay-2 { transition-delay: 0.4s; }

/* ==========================================================================
   WhatsApp Floating Button
   ========================================================================== */

.wa-float {
    position: fixed;
    bottom: 28px;
    right: 28px;
    width: 58px;
    height: 58px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    color: #fff;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.45);
    z-index: 9999;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-decoration: none;
}

.wa-float:hover {
    transform: scale(1.1) translateY(-3px);
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.6);
    color: #fff;
}

.wa-float::before {
    content: 'Hubungi via WA';
    position: absolute;
    right: 70px;
    background: #25D366;
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 6px 12px;
    border-radius: 20px;
    white-space: nowrap;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.wa-float:hover::before { opacity: 1; }

/* ==========================================================================
   Page-Specific: Shared Subpage Hero
   ========================================================================== */

.page-hero {
    padding: 140px 0 80px;
    background: linear-gradient(135deg, #1a1a1a 0%, #2c0a0a 60%, #1a1a1a 100%);
    color: #fff;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-hero::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(211, 47, 47, 0.25) 0%, transparent 70%);
    border-radius: 50%;
}

.page-hero::after {
    content: '';
    position: absolute;
    bottom: -80px;
    left: -80px;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(211, 47, 47, 0.15) 0%, transparent 70%);
    border-radius: 50%;
}

.page-hero-content { position: relative; z-index: 2; }
.page-hero h1 { color: #fff; font-size: 3.2rem; margin-bottom: 16px; }
.page-hero p { font-size: 1.15rem; opacity: 0.85; max-width: 620px; margin: 0 auto 30px; }

.isp-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(211, 47, 47, 0.15);
    border: 1px solid rgba(211, 47, 47, 0.5);
    color: #ff6b6b;
    padding: 6px 18px;
    border-radius: 30px;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.5px;
}

/* ==========================================================================
   ISP Page — NareswariNet
   ========================================================================== */

.stats-bar { background: var(--primary-red); padding: 24px 0; }
.stats-bar .container { display: flex; justify-content: space-around; align-items: center; flex-wrap: wrap; gap: 20px; }
.stat-item { text-align: center; color: #fff; }
.stat-number { font-size: 2.2rem; font-weight: 800; display: block; }
.stat-label { font-size: 0.85rem; opacity: 0.85; }
.stat-divider { width: 1px; height: 40px; background: rgba(255, 255, 255, 0.3); }

.why-us { background: #f7f9fa; }
.why-us-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 24px; }
.why-card { background: #fff; padding: 32px 24px; border-radius: 12px; text-align: center; box-shadow: var(--box-shadow); transition: var(--transition-fast); }
.why-card:hover { transform: translateY(-8px); box-shadow: var(--box-shadow-hover); }
.why-card i { font-size: 2rem; color: var(--primary-red); margin-bottom: 16px; }
.why-card h4 { margin-bottom: 8px; }
.why-card p { font-size: 0.9rem; color: #666; }

.coverage-intro { text-align: center; margin-bottom: 50px; }
.coverage-intro p { font-size: 1.05rem; color: #555; max-width: 650px; margin: 16px auto 0; }
.areas-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; }
.area-card { background: #fff; border-radius: 12px; padding: 28px; box-shadow: var(--box-shadow); border-left: 5px solid var(--primary-red); display: flex; align-items: flex-start; gap: 18px; transition: var(--transition-fast); }
.area-card:hover { transform: translateX(6px); box-shadow: var(--box-shadow-hover); }
.area-number { min-width: 44px; height: 44px; background: var(--primary-red); color: #fff; font-weight: 800; font-size: 1.1rem; border-radius: 10px; display: flex; align-items: center; justify-content: center; }
.area-info h4 { font-size: 1.05rem; margin-bottom: 4px; }
.area-info p { font-size: 0.85rem; color: #888; }
.area-info .area-tag { display: inline-block; margin-top: 8px; background: rgba(211, 47, 47, 0.1); color: var(--primary-red); font-size: 0.75rem; font-weight: 600; padding: 2px 10px; border-radius: 20px; }

.steps-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 0; position: relative; }
.step-item { text-align: center; padding: 30px 20px; position: relative; }
.step-item::after { content: '→'; position: absolute; top: 38px; right: -10px; font-size: 1.5rem; color: #ccc; }
.step-item:last-child::after { display: none; }
.step-icon { width: 64px; height: 64px; background: var(--primary-red); color: #fff; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1.4rem; margin: 0 auto 16px; }
.step-item h4 { margin-bottom: 8px; }
.step-item p { font-size: 0.88rem; color: #666; }

.pricing-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 30px; max-width: 700px; margin: 0 auto; }
.pricing-card { background: #fff; border-radius: 16px; padding: 40px 32px; box-shadow: var(--box-shadow); text-align: center; position: relative; border: 2px solid transparent; transition: var(--transition-fast); }
.pricing-card:hover { transform: translateY(-8px); box-shadow: var(--box-shadow-hover); }
.pricing-card.popular { border-color: var(--primary-red); }
.popular-badge { position: absolute; top: -14px; left: 50%; transform: translateX(-50%); background: var(--primary-red); color: #fff; font-size: 0.72rem; font-weight: 700; padding: 4px 18px; border-radius: 20px; white-space: nowrap; letter-spacing: 0.5px; }
.pricing-speed { font-size: 3.5rem; font-weight: 800; color: var(--primary-red); line-height: 1; }
.pricing-speed span { font-size: 1rem; font-weight: 600; color: #888; }
.pricing-price { font-size: 1.7rem; font-weight: 800; color: var(--primary-black); margin: 16px 0 8px; }
.pricing-price sub { font-size: 0.9rem; font-weight: 400; color: #888; }
.pricing-features { list-style: none; margin: 24px 0; text-align: left; }
.pricing-features li { padding: 8px 0; border-bottom: 1px solid #f0f0f0; font-size: 0.9rem; display: flex; align-items: center; gap: 10px; }
.pricing-features li i { color: var(--primary-red); font-size: 0.85rem; }
.pricing-card .btn { width: 100%; margin-top: 8px; }

/* ==========================================================================
   Farm, Kuliner, Daur Puter, City Car — Shared Detail Layout
   ========================================================================== */

.page-header {
    padding: 160px 0 100px;
    color: #fff;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-header h1 { color: #fff; font-size: 3.4rem; margin-bottom: 16px; text-shadow: 0 2px 20px rgba(0,0,0,0.3); }
.page-header p { font-size: 1.12rem; opacity: 0.85; max-width: 640px; margin: 0 auto; }
.page-header .highlight { color: inherit; }

.detail-section {
    display: flex;
    align-items: stretch;
    gap: 0;
    margin-bottom: 50px;
    background: #fff;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 6px 28px rgba(0, 0, 0, 0.07);
    transition: transform 0.4s ease, box-shadow 0.4s ease;
    position: relative;
    z-index: 1;
}

.detail-section:hover { transform: translateY(-5px); }
.detail-section.reverse { flex-direction: row-reverse; }

.detail-image { flex: 1; min-height: 340px; overflow: hidden; position: relative; }
.detail-image img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; }
.detail-section:hover .detail-image img { transform: scale(1.06); }

.detail-content { flex: 1; padding: 36px 40px; display: flex; flex-direction: column; justify-content: center; position: relative; }
.detail-content .section-icon { width: 50px; height: 50px; border-radius: 12px; display: flex; justify-content: center; align-items: center; font-size: 1.3rem; margin-bottom: 16px; }
.detail-content h3 { font-size: 1.55rem; margin-bottom: 12px; }
.detail-content p { font-size: 0.95rem; margin-bottom: 10px; color: #5a5a5a; line-height: 1.7; }

.detail-list { margin-top: 14px; }
.detail-list li { margin-bottom: 9px; display: flex; align-items: center; gap: 10px; font-weight: 600; font-size: 0.9rem; }

.map-puzzle-grid, .treasure-grid { display: grid; grid-template-columns: 1fr 1fr; min-height: 480px; }

/* ==========================================================================
   Industrial / CityCard Pipeline
   ========================================================================== */

.pipeline { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; position: relative; }
.pipeline::before { content: ''; position: absolute; top: 44px; left: calc(12.5% + 10px); right: calc(12.5% + 10px); height: 4px; z-index: 0; }
.pipe-step { text-align: center; position: relative; z-index: 1; padding: 0 10px; }
.pipe-icon { width: 88px; height: 88px; background: #fff; border: 4px solid #546e7a; border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 18px; font-size: 2rem; box-shadow: 0 4px 16px rgba(0,0,0,0.08); transition: transform 0.3s ease, border-color 0.3s ease; position: relative; }
.pipe-step:hover .pipe-icon { transform: scale(1.08); }
.pipe-icon .pipe-number { position: absolute; top: -6px; right: -6px; width: 26px; height: 26px; border-radius: 50%; font-size: 0.72rem; font-weight: 800; display: flex; align-items: center; justify-content: center; font-family: 'Courier New', monospace; }
.pipe-step h4 { font-size: 0.95rem; font-weight: 800; margin-bottom: 6px; }
.pipe-step p { font-size: 0.82rem; color: #777; line-height: 1.5; }

/* ==========================================================================
   Responsive Design
   ========================================================================== */

@media (max-width: 992px) {
    .about-container, .contact-wrapper { grid-template-columns: 1fr; flex-direction: column; }
    .hero-content h1 { font-size: 3rem; }
    .footer-content { grid-template-columns: 1fr 1fr; }
    .map-puzzle-grid, .treasure-grid { grid-template-columns: 1fr; }
    .pipeline { grid-template-columns: repeat(2, 1fr); gap: 30px; }
    .pipeline::before { display: none; }
}

@media (max-width: 768px) {
    .nav-links { position: fixed; right: -100%; top: 70px; flex-direction: column; background-color: var(--bg-white); width: 100%; text-align: center; padding: 30px 0; box-shadow: 0 10px 10px rgba(0,0,0,0.1); transition: 0.3s; }
    .nav-links.active { right: 0; }
    .hamburger { display: block; }
    .hero-content h1 { font-size: 2.5rem; }
    .hero-buttons { flex-direction: column; gap: 10px; }
    .hero-stats { gap: 20px; flex-wrap: wrap; }
    .hero-stat-number { font-size: 1.6rem; }
    .footer-content { grid-template-columns: 1fr; }
    .showcase-slide { grid-template-columns: 1fr; }
    .slide-img-panel { min-height: 220px; }
    .slide-info-panel { padding: 30px 24px; }
    .slide-title { font-size: 1.55rem; }
    .slide-highlights { grid-template-columns: 1fr; }
    .showcase-tabs { gap: 6px; }
    .showcase-tab-btn { padding: 7px 14px; font-size: 0.75rem; }
    .cta-dynamic h2 { font-size: 1.8rem; }
    .page-hero h1 { font-size: 2.2rem; }
    .stat-divider { display: none; }
    .step-item::after { display: none; }
    .detail-section, .detail-section.reverse { flex-direction: column; }
    .detail-image { min-height: 220px; }
    .detail-content { padding: 28px 24px; }
    .wa-float { bottom: 18px; right: 18px; width: 52px; height: 52px; font-size: 1.4rem; }
    .wa-float::before { display: none; }
}